#wrapper {
    flex-direction: column;
    width: 100%;
    height: 100%;
    overflow: scroll;
}

#div1 {
    width: 100%;
    height: 100%;
    justify-content: center;
    align-items: center;
    background-color: #bdbdbd;
}

#div3 {
    width: 81.72%;
    height: 1048.15px;
    background-color: #fbfafa;
    flex-wrap: wrap;
}

#image1 {
    width: 200px;
    height: 200px;
    margin-top: 30px;
    margin-left: 180px;
}

#text1 {
    height: 60px;
    width: 582.24px;
    text-align: center;
    font-size: 40px;
}

#div4 {
    width: 100%;
    height: 100px;
}

#image2 {
    width: 94px;
    height: 93.64px;
    margin-top: 5px;
    margin-left: 14px;
}

#text3 {
    height: 99.89px;
    width: 200px;
    text-align: center;
}





/*底部菜单*/
.tabBar {
    width: 100%;
    height: 140px;
    position: fixed;
    bottom: 0px;
    border-top: 1px solid #444444;
    display: flex;
    justify-content: space-around;
    align-items: center;
    background-color: #f5f5f5;
}
.cell {
    width: 20%;
    height: 160px;
    display: flex;
    flex-direction: column;
}
.image {
    width: 100%;
    height: 110px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.image>image {
    width: 90px;
    height: 90px;
}
.a {
    color: #0074DD;
}
.b {
    color: #333333;
}
.text {
    width: 100%;
    height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.text>text {
    font-size: 35px;
}